57903482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4481}}^1$

素因数の和:4574

約数の個数: 32

約数和(自身を含む): 108428544

約数和(自身を除く): 50525062

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 4481, 6461, 8962, 12922, 31367, 58253, 62734, 116506, 318151, 407771, 636302, 815542, 2227057, 4135963, 4454114, 8271926, 28951741, 57903482]

約数ペア:

[(1, 57903482), (2, 28951741), (7, 8271926), (13, 4454114), (14, 4135963), (26, 2227057), (71, 815542), (91, 636302), (142, 407771), (182, 318151), (497, 116506), (923, 62734), (994, 58253), (1846, 31367), (4481, 12922), (6461, 8962)]